Checklist for Subfamily Erigoninae Emerton, 1882 (Dwarf Spiders)
and region DeWitt County (Central Illinois, Illinois, USA)
Class
| Arachnida
Lamarck, 1801
Arachnids | 22
63
78 | Families
Genera
Species |
Taxom
|
Subclass
| Micrura
Ehrenberg, 1831
| 20
61
76 | Families
Genera
Species |
Taxom
|
Infraclass
| Megoperculata
Börner, 1902
| 17
57
75 | Families
Genera
Species |
Taxom
|
Order
| Araneae
Clerck, 1757
Spider, Spiders, True Spiders | 17
57
75 | Families
Genera
Species |
Taxom
|
Suborder
| Araneomorphae
Smith, 1902
True Spiders | 16
56
74 | Families
Genera
Species |
Taxom
|
Infraorder
| Araneomorphi
Smith, 1902
| 16
56
74 | Families
Genera
Species |
Taxom
|
Superfamily
| Araneoidea
Latreille, 1806
| 4
30
37 | Families
Genera
Species |
Taxom
| | Family | Linyphiidae
Blackwall, 1859
Dwarf spiders, Dwarf weavers, Lattice web spiders | 18
22 | Genera
Species |
Taxom
| | Subfamily | Erigoninae
Emerton, 1882
Dwarf Spiders | 11
15 | Genera
Species |
Taxom
|
Genera for DeWitt County (Illinois)
11 Genera with 15 Species | Ceraticelus Simon, 1874 | | 1 | Species | Taxom | | Ceratinella Emerton, 1882 | | 1 | Species | Taxom | | Collinsia O. P.-Cambridge, 1882 | | 1 | Species | Taxom | | Diplocentria Hull, 1915 | | 2 | Species | Taxom | | Erigone Audouin, 1884 | Black Dwarf Spiders | 2 | Species | Taxom | | Hypselistes Simon, 1875 | | 1 | Species | Taxom | | Islandiana Braendegaard, 1965 | | 1 | Species | Taxom | | Mermessus O. P.-Cambridge, 1914 | | 1 | Species | Taxom | | Pocadicnemis Simon, 1976 | | 1 | Species | Taxom | | Sisicottus Bishop & Crosby, 1882 | | 1 | Species | Taxom | | Walckenaeria Blackwall, 1874 | | 3 | Species | Taxom |
Species list for DeWitt County (Illinois)
15 Species | Ceraticelus fissiceps Octavius Pic..., 1874 | | | Ceratinella brunnea James Henry ..., 1882 | | | Collinsia plumosa James Henry ..., 1882 | | | Diplocentria bidentata James Henry ..., 1882 | | | Diplocentria rectangulata James Henry ..., 1915 | | | Erigone blaesa Crosby & Bishop, 1928 | | | Erigone cristatopalpus Eugène Simon, 1884 | White meadowbeauty | | Hypselistes florens Octavius Pic..., 1875 | Peatland Sheetweb Weaver | | Islandiana holmi Wilton Ivie, 1965 | | | Mermessus undulatus James Henry ..., 1914 | | | Pocadicnemis americana Alfred Frank..., 1976 | | | Sisicottus montanus (James Henry ..., 1882) | ⇒ Sisicottus panopeus FrantiÅ¡ek M..., 1999 | | Walckenaeria castanea James Henry ..., 1882 | | | Walckenaeria communis James Henry ..., 1882 | | | Walckenaeria directa Octavius Pic..., 1874 | |
Links, sources and further information Erigoninae at artfakta.se
Erigoninae at dyntaxa.se
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